• DocumentCode
    564395
  • Title

    Realization of a pulsed optically pumped rubidium frequency standard

  • Author

    Levi, F. ; Micalizio, S. ; Godone, A. ; Calosso, C. ; Bertacco, Elio

  • Author_Institution
    Ist. Naz. di Ricerca Metrol., Torino, Italy
  • fYear
    2006
  • fDate
    27-30 March 2006
  • Firstpage
    229
  • Lastpage
    232
  • Abstract
    In this paper we present the more recent developments of a vapor cell frequency standard based on a pulsed technique. The laboratory prototype we implemented has shown very interesting metrological features, such as negligible light-shift and strongly reduced cavity-pulling. Moreover, a frequency stability of σy(τ) = 1.2×10-12 τ-1/2 for measurement times up to τ ≈ 100000 s has been achieved.
  • Keywords
    frequency stability; frequency standards; optical pumping; rubidium; time measurement; Rb; cavity-pulling reduction; frequency stability; metrological featur; pulsed optically pumped rubidium frequency standard; pulsed technique; time measurement; vapor cell frequency standard; Atom optics; Atomic clocks; Masers; Optical pumping; Pump lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Frequency and Time Forum (EFTF), 2006 20th European
  • Conference_Location
    Braunschweig
  • Print_ISBN
    978-1-4673-2642-1
  • Type

    conf

  • Filename
    6230979
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=564395